Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 8 Oct 2001 21:59:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 8 Oct 2001 21:59:03 -0400 Received: from paloma16.e0k.nbg-hannover.de ([62.159.219.16]:19626 "HELO paloma16.e0k.nbg-hannover.de") by vger.kernel.org with SMTP id ; Mon, 8 Oct 2001 21:58:52 -0400 Content-Type: text/plain; charset=US-ASCII From: Dieter =?iso-8859-1?q?N=FCtzel?= Organization: DN To: Andrea Arcangeli Subject: Re: kswapd problems with 2.4.{9,10} Date: Tue, 9 Oct 2001 03:59:16 +0200 X-Mailer: KMail [version 1.3.1] Cc: Linux Kernel List , Robert Love MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Message-Id: <20011009015901Z277686-760+22367@vger.kernel.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hallo Andrea, could this mlock related, too? latencytest0.42-png SunWave1>./latencytest mlockall() failed, exiting. mlock: Operation not permitted SunWave1>su Password: SunWave1#unlimit coredumpsize SunWave1#./latencytest Speicherschutzverletzung (core dumped) Loaded symbols for /usr/X11R6/lib/libXpm.so.4 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 #0 0x8048f91 in main (argc=1, argv=0xbffff344) at latencytest.c:233 233 if(strcmp(argv[1],"none")) (gdb) bt #0 0x8048f91 in main (argc=1, argv=0xbffff344) at latencytest.c:233 #1 0x400c1baf in __libc_start_main () from /lib/libc.so.6 (gdb) info registers eax 0x0 0 ecx 0x5 5 edx 0xf7f 3967 ebx 0x1 1 esp 0xbffff224 0xbffff224 ebp 0xbffff2dc 0xbffff2dc esi 0x0 0 edi 0x804a761 134522721 eip 0x8048f91 0x8048f91 eflags 0x10246 66118 cs 0x23 35 ss 0x2b 43 ds 0x2b 43 es 0x2b 43 fs 0x2b 43 gs 0x2b 43 fctrl 0x37f 895 fstat 0x0 0 ftag 0x0 0 fiseg 0x0 0 fioff 0x0 0 foseg 0x0 0 fooff 0x0 0 fop 0x0 0 It worked with 2.4.10 (-preX) and 2.4.11-pre1 (I think). But _NOT_ with 2.4.11-pre2+ (2.4.11-pre5 + preempt :-) currently. Do you need the coredump file? Thanks, Dieter - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/